Patent Assignment
Reel/Frame 025581/0536
Assignment of Assignor's Interest
Recorded: 2011-01-04
Pages: 5
Assignors
QI, YIHONG
Executed: 2005-02-02
MAN, YING TONG
Executed: 2005-02-02
JARMUSZEWSKI, PERRY
Executed: 2005-02-02
Assignee
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET, WATERLOO, ONTARIO, N2L 3W8, CANADA
Covered Property
(1)
Mobile Wireless Communications Device Providing Pattern/Frequency Control Features and Related Methods
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 22, 2014
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 034030/0941 →
Assignment of Assignor's Interest
Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
Nunc Pro Tunc Assignment
Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064269/0001 →